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Individual Calculations November 2021 |
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| Ciobanu, Aurelian Total change: -17.40 | |   |
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| Deliciosul de Vaslui 2021 | Vaslui | ROU | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2064 | 4.00 | 6 | 0.05 | 20 | 1.00 | |
|  Bordeianu, Stefan | | | 1664 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prisacaru, Stefan-Emilian | | | 2058 | ROU | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Sachilaru, Alexandru | | | 2102 | ROU | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Dubic, Roman | | | 2072 | ROU | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Rusu, Lucas | | | 1664 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gavrila, Petrisor | | | 1944 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Romanian Teams Championship 2021 - 2nd League - Open | Vaslui | ROU | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2108 | 0.50 | 3 | -0.92 | 20 | -18.40 | |
| | Tunaru, Alexandru A. | | | 2107 | ROU | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Dicu, Razvan-Stefan | f | | 2229 | ROU | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Ilonczai, Levente-David | | | 2053 | ROU | 0.00 | 1 | -0.58 | 20 | -11.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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